How do I graph #f(x) = x^5 - 3x^4 + 11x - 9# on a TI-84?
First click on gray button "y="... and choose
then enter the equation using numerical buttons and the button to the right of the "alpha" key.
Next you may want to change your "window" also in gray. I've used xmin=-5, x-max= 10, ymin= -5, ymax = 10.